<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="编号" prop="number">
        <el-input
          v-model="queryParams.number"
          placeholder="请输入编号"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="工序名" prop="name">
        <el-input
          v-model="queryParams.name"
          placeholder="请输入工序名"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="请选择状态" clearable>
          <el-option
            v-for="dict in dict.type.sys_normal_disable"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['production:process:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['production:process:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['production:process:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['production:process:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="processList" @selection-change="handleSelectionChange" >
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="编号" align="center" prop="number" />
      <el-table-column label="工序名" align="center" prop="name" />
      <el-table-column label="注意事项" align="center" prop="attention" />
      <el-table-column label="状态" align="center" prop="status">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.sys_normal_disable" :value="scope.row.status"/>
        </template>
      </el-table-column>
      <el-table-column label="备注" align="center" prop="remark" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['production:process:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['production:process:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改工序对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="550px" append-to-body :close-on-click-modal="false" >
      <el-form ref="form" :model="form" :rules="rules" label-width="100px" class="jz-compact-form">
        <el-form-item label="编号" prop="number"  >
          <el-input v-model="form.number" placeholder="请输入编号" />
        </el-form-item>
        <el-form-item label="工序名" prop="name" >
          <el-input v-model="form.name" placeholder="请输入工序名" />
        </el-form-item>
        <el-form-item label="作业指导书" prop="guidance">
          <el-upload
            class="upload-demo"
            drag
            :action="upload.url"
            :headers="upload.headers"
            :on-success="uploadSucess"
            :on-remove="uploadRemove"
            :file-list ="upload.fileList"
            :on-preview ="onPreview"
            multiple>
            <i class="el-icon-upload"></i>
            <div class="el-upload__text">将附件拖到此处，或<em>点击上传</em></div>
            <div class="el-upload__text">请上传小于10M的附件</div>
            <div class="el-upload__tip" slot="tip">点击文件名即可下载</div>
          </el-upload>
        </el-form-item>
        <el-form-item label="注意事项" prop="attention">
          <el-input v-model="form.attention" type="textarea" placeholder="请输入内容" />
        </el-form-item>
        <el-form-item label="状态">
          <el-radio-group v-model="form.status">
            <el-radio
              v-for="dict in dict.type.sys_normal_disable"
              :key="dict.value"
              :label="dict.value"
            >{{dict.label}}</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" placeholder="请输入备注" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listProcess, getProcess, delProcess, addProcess, updateProcess } from "@/api/mes/production/process";
import { getToken } from "@/utils/auth";
export default {
  name: "Process",
  dicts: ['sys_normal_disable'],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 工序表格数据
      processList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        number: null,
        name: null,
        guidance: null,
        attention: null,
        status: '0',
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        name: [
          { required: true, message: "工序名不能为空", trigger: "blur" }
        ],
        status: [
          { required: true, message: "状态不能为空", trigger: "blur" }
        ],
        createBy: [
          { required: true, message: "创建人不能为空", trigger: "blur" }
        ],
        createTime: [
          { required: true, message: "创建时间不能为空", trigger: "blur" }
        ],
      },
      // 上传参数
      upload: {
        headers: { Authorization: "Bearer " + getToken() },
        // 上传的地址
        url: process.env.VUE_APP_BASE_API + "/common/upload",
        fileList : [],
      },
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询工序列表 */
    getList() {
      this.loading = true;
      this.upload.fileList=[];
      listProcess(this.queryParams).then(response => {
        this.processList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.upload.fileList=[];
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        number: null,
        name: null,
        guidance: null,
        attention: null,
        status: "0",
        remark: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null,
      };
      this.upload.fileList=[];
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加工序";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getProcess(id).then(response => {
        let fileTmp =[];
        let fileInfoList = response.data.sysFileInfoList;
        if(fileInfoList!=undefined){
          for (let i = 0; i < fileInfoList.length; i++) {
            fileTmp.push({'url':fileInfoList[i].filePath,'name':fileInfoList[i].fileName})
          }
        }
        this.upload.fileList=fileTmp;
        this.form = response.data;
        this.open = true;
        this.title = "修改工序";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateProcess(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addProcess(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除工序编号为"' + ids + '"的数据项？').then(function() {
        return delProcess(ids);
      }).then(response => {
        this.getList();
        this.$modal.msgSuccess("删除成功"+response.data+"条");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('production/process/export', {
        ...this.queryParams
      }, `process_${new Date().getTime()}.xlsx`)
    },
    uploadSucess(file, fileList) {

      if (this.form.sysFileInfoList==undefined){
        this.form.sysFileInfoList=[];
      }
        this.form.sysFileInfoList.push(file);
    },
    uploadRemove(file,fileList){
      let list = this.form.sysFileInfoList;
      for (let i = 0; i < list.length; i++) {
        let fileTmp = list[i];
        if(fileTmp.fileName===file.name){
          this.$delete(list,i);
        }
      }
      console.log(this.form.sysFileInfoList)
    },
    onPreview(file){
      this.$modal.confirm('是否确认下载：'+file.name).then(function() {
        let url = process.env.VUE_APP_BASE_API+file.url;
        const a = document.createElement('a')
        a.setAttribute('download', file.name )
        a.setAttribute('target', '_blank')
        a.setAttribute('href', url)
        a.click()
      }).then(() => {
          //下载成功
      }).catch(() => {
          //下载失败
      });
    }

  }
};
</script>
